From 4a96becdf0ea08f796ec645854440df352dac6e8 Mon Sep 17 00:00:00 2001
From: Melledy <121644117+Melledy@users.noreply.github.com>
Date: Sun, 19 May 2024 10:25:04 -0700
Subject: [PATCH] Fix error if logging in with a broken lineup

---
 src/main/java/emu/lunarcore/game/player/Player.java | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/main/java/emu/lunarcore/game/player/Player.java b/src/main/java/emu/lunarcore/game/player/Player.java
index 75ca1df..5d1b6cc 100644
--- a/src/main/java/emu/lunarcore/game/player/Player.java
+++ b/src/main/java/emu/lunarcore/game/player/Player.java
@@ -901,6 +901,17 @@ public class Player implements Tickable {
             this.enterScene(GameConstants.START_ENTRY_ID, 0, false);
         }
         
+        // Make sure the current lineup's leader exists
+        var lineup = this.getCurrentLineup();
+        if (lineup.size() == 0) {
+            lineup.getAvatars().add(GameConstants.TRAILBLAZER_AVATAR_ID);
+            lineup.setLeader(0);
+            lineup.save();
+        } else if (lineup.getLeader() >= lineup.size()) {
+            lineup.setLeader(0);
+            lineup.save();
+        }
+        
         // Sanity check lineup to prevent the player from getting stuck in a loading screen if they loaded into the game with an avatar that had 0 hp
         var leader = this.getCurrentLeaderAvatar();
         if (leader != null && leader.getCurrentHp(this.getCurrentLineup()) <= 0) {